<?php 
if (isset($_POST['dataini'])) {
    $dataini = $_POST['dataini'];
} else {
    $dataini = date('Y-m-d', strtotime('-30 day'));
}
if (isset($_POST['datafim'])) {
    $datafim = $_POST['datafim'];
} else {
    $datafim = date('Y-m-d', strtotime('-1 day'));
}
require 'gapi.class.php';
require 'config.php';
$ga = new gapi($my_email, $my_key);
$ga->requestAccountData();
foreach ($ga->getAccounts() as $result) {
    //echo $result . ' ' . $result->getId() . ' (' . $result->getProfileId() . ")<br />";
}
$id = $result->getProfileId();
//$id = 114290063;
$ga->requestReportData($id, null, array('sessions'), null, null, $dataini, $datafim);
$status = false;
foreach ($ga->getResults() as $dadosGlobais) {
    $sessions_global = $dadosGlobais->getSessions();
    $status = true;
}
if (!$status) {
    $sessions_global = 0;
}
?>
<script type="text/javascript">